/**
* Creates data provider instance with search query applied
* @param array $params
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Gallery::find();
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['defaultOrder' => ['created' => SORT_DESC]]]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'status' => $this->status]);
$query->andFilterWhere(['like', 'name', $this->name]);
return $dataProvider;
}
public function run()
{
$dependency = new DbDependency();
$dependency->sql = 'SELECT MAX(updated) FROM {{%gallery}}';
$model = BaseGallery::getDb()->cache(function () {
return BaseGallery::find()->where('id = :id', [':id' => $this->galleryId])->active()->one();
}, Yii::$app->getModule('gallery')->queryCacheDuration, $dependency);
if (is_null($model) || !count($model->files)) {
return false;
}
if (!is_null($this->template)) {
return $this->render($this->template, ['model' => $model, 'models' => $model->files]);
} else {
return $this->getDefaultGallery($model);
}
}
/**
* Finds the gallery model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return gallery the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Gallery::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
